Quality Control Analyst II

Location: West Village

The Quality Control Analyst II role is responsible for performing environmental monitoring, RODI water sampling and testing, microbiological and analytical QC assays, documentation review, and support of deviations, out-of-specification results, environmental excursions, investigations, and trend evaluations in accordance with approved SOPs, ISO 14644 cleanroom controls, and the company’s ISO 9001 Quality Management System.

The Quality Control Analyst II reports directly to the Quality Control Manager and supports routine QC laboratory operations within ISO-classified clean rooms and controlled laboratory environments.

This is a 100% on site position.

Primary responsibilities include:

Perform routine environmental monitoring of ISO-classified cleanroom and controlled environments, including collection, documentation, and review of data to support trend analysis.

Collect and test RODI water samples in accordance with approved procedures and established testing requirements.

Perform routine QC laboratory testing, including pH, conductivity, endotoxin, bioburden, and related microbiological or analytical assays.

Accurately document test results, sample collection details, observations, and anomalies in controlled records using good documentation practices.

Follow approved SOPs, work instructions, laboratory safety practices, gowning requirements, and contamination control procedures.

Initiate, write, review, and support deviations, out-of-specification results, environmental excursions, and related laboratory investigations as assigned.

Review peer documentation, laboratory data, and controlled records for completeness, accuracy, and compliance with approved procedures.

Support SOP creation, revision, periodic review, and implementation of controlled laboratory and cleanroom procedures.

Support cleanroom monitoring program maintenance, environmental trend evaluations, and continuous improvement activities as needed.

Qualifications and Skills:

· Bachelor’s degree in Biology, Microbiology, Chemistry, or a related scientific discipline required; 2+ years of Quality Control laboratory experience, or equivalent combination of education and experience, preferred.

Work Experience Requirements:
· Experience working in ISO-classified cleanroom environments, including ISO Class 7 and/or ISO Class 8 areas, preferred.
· Working knowledge of ISO 14644 cleanroom practices, contamination control expectations, environmental monitoring requirements, and routine cleanroom behavior.
· Hands-on experience performing environmental monitoring, RODI water sampling/testing, pH, conductivity, bioburden, endotoxin, and related QC laboratory testing.
· Strong aseptic technique with the ability to consistently follow gowning, cleaning, sampling, laboratory safety, and contamination control procedures.
· Ability to work efficiently within an ISO 9001 Quality Management System while following approved procedures and maintaining accurate, compliant records.
· Strong attention to detail with demonstrated ability to complete documentation accurately and in accordance with approved SOPs, work instructions, and good documentation practices.
· Ability to review laboratory data, test results, and controlled records for completeness, accuracy, and compliance.
· Experience supporting deviations, out-of-specification results, environmental excursions, investigations, and trend evaluations preferred.
· Effective written and verbal communication skills, including the ability to clearly document results, write reports, and collaborate cross-functionally.
· Ability to work independently once trained, prioritize daily laboratory activities, and escalate issues appropriately.
· Experience mentoring, training, or providing technical guidance to junior…